CN1729656A - 在一个分组交换的数据网中数据包的路由选择的方法与布置 - Google Patents
在一个分组交换的数据网中数据包的路由选择的方法与布置 Download PDFInfo
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- CN1729656A CN1729656A CNA038258080A CN03825808A CN1729656A CN 1729656 A CN1729656 A CN 1729656A CN A038258080 A CNA038258080 A CN A038258080A CN 03825808 A CN03825808 A CN 03825808A CN 1729656 A CN1729656 A CN 1729656A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 78
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- 230000007246 mechanism Effects 0.000 description 5
- 238000007726 management method Methods 0.000 description 4
- 206010024769 Local reaction Diseases 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- HVCNNTAUBZIYCG-UHFFFAOYSA-N ethyl 2-[4-[(6-chloro-1,3-benzothiazol-2-yl)oxy]phenoxy]propanoate Chemical compound C1=CC(OC(C)C(=O)OCC)=CC=C1OC1=NC2=CC=C(Cl)C=C2S1 HVCNNTAUBZIYCG-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/18—Loop-free operations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/22—Alternate routing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/24—Multipath
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/24—Multipath
- H04L45/243—Multipath using M+N parallel active paths
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
目标 | 下一个节点 |
D | R2 |
目标 | 下一个节点 |
D | R2 |
目标 | 下一个节点 | 权重 |
D | R2 | 1-p1 |
D | R3 | p1 |
目标 | 下一个节点 | 权重 |
D | R2 | 1-p3 |
D | R1 | p3 |
目标 | 下一个节点 | 权重 |
D | R2 | 1 |
D | R3 | 0 |
目标 | 下一个节点 | 权重 |
D | R2 | 1 |
D | R1 | 0 |
目标 | 下一个节点 | 权重 |
D | R3 | 1 |
目标 | 下一个节点 | 权重 |
D | R5 | 1 |
目标 | 下一个节点 | 权重 |
D | R2 | 1 |
目标 | 下一个节点 | 权重 |
D | R3 | 1 |
D | R4 | 0 |
目标 | 下一个节点 | 权重 |
D | R2 | 1 |
D | R3 | 0 |
D | R6 | 0 |
目标 | 下一个节点 | 权重 |
D | R3 | 0.5 |
D | R6 | 0.5 |
目标 | 下一个节点 | 权重 |
D | R3 | 1 |
D | R6 | 0 |
目标 | 下一个节点 | 权重 |
D | R2 | 0.5 |
D | R3 | 0.3 |
D | R6 | 0.2 |
D | R4 | 0 |
目标 | 下一个节点 | 权重 |
D | R3 | 0.6 |
D | R6 | 0.4 |
D | R4 | 0 |
目标 | 下一个节点 | 权重 |
D | R3 | 1 |
D | R4 | 0 |
目标 | 下一个节点 | 权重 |
D | R4 | 1 |
D | R7 | 0 |
目标 | 下一个节点 | 权重 |
D | R2 | 0.5 |
D | R3 | 0.3 |
D | R6 | 0.2 |
D | R4 | 0 |
D | R7 | 0 |
目标 | 下一个节点 | 权重 |
D | R3 | 0.6 |
D | R6 | 0.2 |
D | R4 | 0 |
D | R7 | 0.2 |
目标 | 下一个节点 | 权重 |
D | R3 | 0.6 |
D | R6 | 0.2 |
D | R4 | 0.1 |
D | R7 | 0.2 |
目标 | 下一个节点 | 权重 |
D | R4 | 0.5 |
D | R7 | 0.5 |
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10301265A DE10301265A1 (de) | 2003-01-15 | 2003-01-15 | Verfahren und Anordnung zum Routing von Datenpaketen in einem paketvermittelnden Datennetz |
DE10301265.6 | 2003-01-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1729656A true CN1729656A (zh) | 2006-02-01 |
CN100469044C CN100469044C (zh) | 2009-03-11 |
Family
ID=32602556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038258080A Expired - Lifetime CN100469044C (zh) | 2003-01-15 | 2003-03-19 | 在一个分组交换的数据网中数据包的路由选择的方法与布置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7987288B2 (zh) |
EP (1) | EP1584161A1 (zh) |
CN (1) | CN100469044C (zh) |
BR (1) | BR0317992A (zh) |
DE (1) | DE10301265A1 (zh) |
PL (1) | PL378219A1 (zh) |
WO (1) | WO2004071028A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101491041B (zh) * | 2006-08-01 | 2012-03-14 | 思科技术公司 | 用于利用多播分发路由信息的技术 |
CN103270725A (zh) * | 2010-12-20 | 2013-08-28 | 阿尔卡特朗讯 | 配置用于分组数据业务的优化传送的网络的方法和网络节点 |
CN106330386A (zh) * | 2015-06-15 | 2017-01-11 | 华为技术有限公司 | 一种传输层参数调整方法和装置 |
CN111641568A (zh) * | 2020-05-09 | 2020-09-08 | 中国电子科技集团公司第五十四研究所 | 一种模块化交换机及网络架构 |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10301265A1 (de) * | 2003-01-15 | 2004-07-29 | Siemens Ag | Verfahren und Anordnung zum Routing von Datenpaketen in einem paketvermittelnden Datennetz |
JP4491657B2 (ja) | 2003-09-19 | 2010-06-30 | 三菱電機株式会社 | 光学部品および金属ホルダ |
GB2410578B (en) * | 2004-02-02 | 2008-04-16 | Surfkitchen Inc | Routing system |
US7649834B2 (en) * | 2004-09-15 | 2010-01-19 | At&T Intellectual Property Ii, L.P. | Method and apparatus for determining neighboring routing elements and rerouting traffic in a computer network |
US7535838B1 (en) * | 2004-12-21 | 2009-05-19 | Nortel Networks Limited | Method for determining resource use in a network |
US8254263B2 (en) * | 2006-04-25 | 2012-08-28 | Rockstar Bidco, LP | Method and apparatus for simplifying the computation of alternate network paths |
US8472325B2 (en) * | 2007-05-10 | 2013-06-25 | Futurewei Technologies, Inc. | Network availability enhancement technique for packet transport networks |
US7769891B2 (en) * | 2007-08-27 | 2010-08-03 | International Business Machines Corporation | System and method for providing multiple redundant direct routes between supernodes of a multi-tiered full-graph interconnect architecture |
US8140731B2 (en) | 2007-08-27 | 2012-03-20 | International Business Machines Corporation | System for data processing using a multi-tiered full-graph interconnect architecture |
US7809970B2 (en) * | 2007-08-27 | 2010-10-05 | International Business Machines Corporation | System and method for providing a high-speed message passing interface for barrier operations in a multi-tiered full-graph interconnect architecture |
US7840703B2 (en) | 2007-08-27 | 2010-11-23 | International Business Machines Corporation | System and method for dynamically supporting indirect routing within a multi-tiered full-graph interconnect architecture |
US7793158B2 (en) * | 2007-08-27 | 2010-09-07 | International Business Machines Corporation | Providing reliability of communication between supernodes of a multi-tiered full-graph interconnect architecture |
US7958182B2 (en) | 2007-08-27 | 2011-06-07 | International Business Machines Corporation | Providing full hardware support of collective operations in a multi-tiered full-graph interconnect architecture |
US7822889B2 (en) | 2007-08-27 | 2010-10-26 | International Business Machines Corporation | Direct/indirect transmission of information using a multi-tiered full-graph interconnect architecture |
US7769892B2 (en) | 2007-08-27 | 2010-08-03 | International Business Machines Corporation | System and method for handling indirect routing of information between supernodes of a multi-tiered full-graph interconnect architecture |
US8185896B2 (en) * | 2007-08-27 | 2012-05-22 | International Business Machines Corporation | Method for data processing using a multi-tiered full-graph interconnect architecture |
US8014387B2 (en) | 2007-08-27 | 2011-09-06 | International Business Machines Corporation | Providing a fully non-blocking switch in a supernode of a multi-tiered full-graph interconnect architecture |
US7958183B2 (en) | 2007-08-27 | 2011-06-07 | International Business Machines Corporation | Performing collective operations using software setup and partial software execution at leaf nodes in a multi-tiered full-graph interconnect architecture |
US7904590B2 (en) | 2007-08-27 | 2011-03-08 | International Business Machines Corporation | Routing information through a data processing system implementing a multi-tiered full-graph interconnect architecture |
US8108545B2 (en) | 2007-08-27 | 2012-01-31 | International Business Machines Corporation | Packet coalescing in virtual channels of a data processing system in a multi-tiered full-graph interconnect architecture |
US7827428B2 (en) | 2007-08-31 | 2010-11-02 | International Business Machines Corporation | System for providing a cluster-wide system clock in a multi-tiered full-graph interconnect architecture |
US7921316B2 (en) | 2007-09-11 | 2011-04-05 | International Business Machines Corporation | Cluster-wide system clock in a multi-tiered full-graph interconnect architecture |
US8077602B2 (en) | 2008-02-01 | 2011-12-13 | International Business Machines Corporation | Performing dynamic request routing based on broadcast queue depths |
US20090198956A1 (en) * | 2008-02-01 | 2009-08-06 | Arimilli Lakshminarayana B | System and Method for Data Processing Using a Low-Cost Two-Tier Full-Graph Interconnect Architecture |
US7779148B2 (en) | 2008-02-01 | 2010-08-17 | International Business Machines Corporation | Dynamic routing based on information of not responded active source requests quantity received in broadcast heartbeat signal and stored in local data structure for other processor chips |
GB2460070B (en) * | 2008-05-15 | 2010-10-13 | Gnodal Ltd | A method of data delivery across a network |
JPWO2010092751A1 (ja) * | 2009-02-16 | 2012-08-16 | 日本電気株式会社 | イベント配信システム、ランデブーノード、ブローカーノード、イベント配信システムの負荷分散方法、ランデブーノードの負荷分散方法、ブローカーノードの配信ルート構築方法、負荷分散プログラム、及び配信ルート構築プログラム |
US8565247B2 (en) | 2009-08-19 | 2013-10-22 | Brocade Communications Systems, Inc. | Techniques for efficiently updating routing information upon shortest path tree computation |
US8873563B2 (en) | 2009-09-21 | 2014-10-28 | Brocade Communications Systems, Inc. | Techniques for next-hop optimization |
US8417778B2 (en) | 2009-12-17 | 2013-04-09 | International Business Machines Corporation | Collective acceleration unit tree flow control and retransmit |
CN102347885B (zh) * | 2010-07-29 | 2016-01-20 | 杭州华三通信技术有限公司 | 一种路由切换的方法和装置 |
WO2012114157A1 (en) * | 2011-02-25 | 2012-08-30 | Nokia Corporation | A method and an apparatus for a gateway |
US8503464B2 (en) * | 2011-05-20 | 2013-08-06 | Brocade Communications Systems, Inc. | Techniques for efficiently updating routing information |
DE102012104522B4 (de) * | 2011-05-28 | 2015-09-17 | Deutsche Telekom Ag | Verfahren zur Verbesserung der Leistungsfähigkeit eines Datenleitungsnetzes |
EP2683199B1 (en) | 2012-07-05 | 2014-09-17 | ABB Research Ltd. | Determination of communication routes in a wireless communication network |
US9479437B1 (en) * | 2013-12-20 | 2016-10-25 | Google Inc. | Efficient updates of weighted cost multipath (WCMP) groups |
US9608858B2 (en) * | 2014-07-21 | 2017-03-28 | Cisco Technology, Inc. | Reliable multipath forwarding for encapsulation protocols |
CN113114528A (zh) * | 2017-09-22 | 2021-07-13 | 华为技术有限公司 | 一种通信连接检测方法及装置 |
US10833808B1 (en) * | 2019-05-31 | 2020-11-10 | Cisco Technology, Inc. | Multicast error detection and recovery |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5596722A (en) * | 1995-04-03 | 1997-01-21 | Motorola, Inc. | Packet routing system and method for achieving uniform link usage and minimizing link load |
US6141319A (en) * | 1996-04-10 | 2000-10-31 | Nec Usa, Inc. | Link based alternative routing scheme for network restoration under failure |
US6112249A (en) * | 1997-05-30 | 2000-08-29 | International Business Machines Corporation | Non-disruptively rerouting network communications from a secondary network path to a primary path |
EP1052859A1 (de) * | 1999-05-14 | 2000-11-15 | Siemens Aktiengesellschaft | Verfahren zur Bewertung von Übertragungswegen in einem Kommunikationsnetz |
JP3654158B2 (ja) * | 2000-08-09 | 2005-06-02 | 日本電気株式会社 | パケット転送経路制御装置及びそれに用いるパケット転送経路制御方法 |
US6987735B2 (en) | 2001-05-24 | 2006-01-17 | International Business Machines Corporation | System and method for enhancing the availability of routing systems through equal cost multipath |
US6954435B2 (en) * | 2002-04-29 | 2005-10-11 | Harris Corporation | Determining quality of service (QoS) routing for mobile ad hoc networks |
US7280472B2 (en) * | 2002-06-04 | 2007-10-09 | Lucent Technologies Inc. | Protection switching at a network node |
DE10301265A1 (de) * | 2003-01-15 | 2004-07-29 | Siemens Ag | Verfahren und Anordnung zum Routing von Datenpaketen in einem paketvermittelnden Datennetz |
-
2003
- 2003-01-15 DE DE10301265A patent/DE10301265A1/de not_active Withdrawn
- 2003-03-19 WO PCT/DE2003/000912 patent/WO2004071028A1/de not_active Application Discontinuation
- 2003-03-19 US US10/542,116 patent/US7987288B2/en not_active Expired - Lifetime
- 2003-03-19 BR BR0317992-3A patent/BR0317992A/pt not_active IP Right Cessation
- 2003-03-19 EP EP03720211A patent/EP1584161A1/de not_active Withdrawn
- 2003-03-19 PL PL378219A patent/PL378219A1/pl not_active Application Discontinuation
- 2003-03-19 CN CNB038258080A patent/CN100469044C/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101491041B (zh) * | 2006-08-01 | 2012-03-14 | 思科技术公司 | 用于利用多播分发路由信息的技术 |
CN103270725A (zh) * | 2010-12-20 | 2013-08-28 | 阿尔卡特朗讯 | 配置用于分组数据业务的优化传送的网络的方法和网络节点 |
CN103270725B (zh) * | 2010-12-20 | 2016-05-11 | 阿尔卡特朗讯 | 配置用于分组业务的优化传送的网络的方法和网络节点 |
CN106330386A (zh) * | 2015-06-15 | 2017-01-11 | 华为技术有限公司 | 一种传输层参数调整方法和装置 |
CN106330386B (zh) * | 2015-06-15 | 2019-10-25 | 华为技术有限公司 | 一种传输层参数调整方法和装置 |
CN111641568A (zh) * | 2020-05-09 | 2020-09-08 | 中国电子科技集团公司第五十四研究所 | 一种模块化交换机及网络架构 |
Also Published As
Publication number | Publication date |
---|---|
WO2004071028A1 (de) | 2004-08-19 |
CN100469044C (zh) | 2009-03-11 |
US7987288B2 (en) | 2011-07-26 |
DE10301265A1 (de) | 2004-07-29 |
US20060168317A1 (en) | 2006-07-27 |
PL378219A1 (pl) | 2006-03-20 |
EP1584161A1 (de) | 2005-10-12 |
BR0317992A (pt) | 2005-12-06 |
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